MIC37151 View Datasheet(PDF) - Micrel
Part Name
Description
Manufacturer
MIC37151 Datasheet PDF : 13 Pages
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Micrel, Inc.
Typical Characteristics
Power Supply
Rejection Ratio
80
VIN = 3.3V
VOUT = 2.5V
60
40
20 IOUT = 1.5A
COUT = 10µF
CIN = 0
100E.0-21 10E.1-1 1E1+0 11E0+1 11E00+2 11Ek+3
FREQUENCY (Hz)
Dropout Voltage vs.
Temperature
500
450
400
350
2.5VOUT
300
250
200
150
100
50
0-40 -20 0 20 40 60 80 100 120
TEMPERATURE °(C)
Ground Current
vs. Temperature
7
VOUT = 2.5V
6
I = 750mA
LOAD
5.0
4
3
2
1
0
-40 -20 0 20 40 60 80 100 120
TEMPERATURE °(C)
October 2007
MIC37150/51/52/53
Ground Current
vs. Supply Voltage
45
40
V = 2.5V
OUT
35
30
25
20
15
1500mA
10
1000mA
5
00
1
2
3
750mA
456
SUPPLY VOLTAGE (V)
0.5
0.445
0.44
Ground Current
vs. Temperature
VOUT = 2.5V
ILOAD = 10mA
0.435
0.43
0.4
0.42
0.415
0.41
0.405
0.4
-40 -20 0 20 40 60 80 100 120
TEMPERATURE °(C)
6
M9999-101907
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